DNTH vs RGC: Correlation
How closely do Dianthus Therapeutics, Inc. (DNTH) and Regencell Bioscience Holdings Limited (RGC) trade together? Their weekly returns over three years give a correlation of -0.17, which is negative.
Data as of 2026-08-27 · refreshed every trading day · weekly returns · methodology
How correlated are DNTH and RGC?
On 3 years of weekly data the DNTH/RGC correlation comes out at -0.17, negative, meaning they tend to move in opposite directions. Recent behaviour matches the longer record: -0.17 over 1 year against -0.17 over 3. The 5-year figure is -0.09, and annualized covariance runs at -5937.7 %².
Out of 10 assets tracked against DNTH, RGC lands near the bottom at #8. Correlation aside, the last 12 months split them widely, with DNTH ahead by 421.3 points (+360.1% versus -61.2%). One caveat on sizing: RGC is 5.6 times as volatile as the other leg, so an equal-dollar split is far from equal-risk.
How is this computed?
Pearson correlation on weekly returns: ρ(A,B) = cov(rA, rB) / (σA · σB), over windows of 52, 156 and 260 weeks. Covariance is annualized (×52) and expressed in %². Full definitions on the methodology page.
DNTH vs RGC: side by side
| DNTH (Dianthus Therapeutics, Inc.) | RGC (Regencell Bioscience Holdings Limited) | |
|---|---|---|
| 1-year return | +360.1% | -61.2% |
| 5-year return | +9.4% | +626.3% |
| Volatility (ann.) | 78.1% | 441.0% |
| Beta vs S&P 500 | 0.88 | -2.00 |
| Max drawdown (3Y) | -53.5% | -93.9% |
| Market cap | $6.2B | – |
| P/E (trailing) | – | – |
| Dividend yield | 0.00% | 0.00% |
| Sector / category | US Listed | US Listed |
Year-by-year returns
| Year | DNTH | RGC |
|---|---|---|
| 2022 | -91.0% | -12.4% |
| 2023 | +62.5% | -62.4% |
| 2024 | +109.6% | -53.0% |
| 2025 | +89.0% | +16053.8% |
| 2026 | +170.7% | -73.7% |
Calendar-year price returns; the current year is year-to-date as of the data date above.
Are DNTH and RGC good diversifiers for each other?
Yes: at -0.17, the two have gone their own ways historically, which is what genuine diversification looks like.
FAQ
What is the correlation between DNTH and RGC?
The DNTH/RGC correlation stands at -0.17 on a 3-year window (1 year: -0.17, 5 years: -0.09), computed from weekly returns as of 2026-08-27.
Is RGC a good diversifier for DNTH?
Yes: at -0.17, the two have gone their own ways historically, which is what genuine diversification looks like.
What does a correlation of -0.17 mean?
On the −1 to +1 scale, -0.17 describes how much the two returns move together: +1 is lockstep, 0 is independence, negative values mean opposite directions. It says nothing about which performed better.
Use this data
$ curl https://www.pairbook.io/api/v1/pairs/dnth-vs-rgc.json
Drop this badge in a README or notebook; it updates with the data:
[](https://www.pairbook.io/pair/dnth-vs-rgc/)
No key needed, free to use. Full endpoint list in the API documentation.
Related comparisons
Hubs: DNTH correlations · RGC correlations
